MC68HC908JL8 MOTOROLA [Motorola, Inc], MC68HC908JL8 Datasheet - Page 131

• Manufacturer Part Number: MC68HC908JL8
• Description: Motorola reserves the right to make changes without further notice to any products herein
• Manufacturer: MOTOROLA [Motorola, Inc]

MC68HC908JL8
MOTOROLA
NOTES:
1. The listed stack size excludes the 2 bytes used by the calling instruction, JSR.
MON_PRGRNGE
MON_ERARNGE
MON_LDRNGE
Routine Name
—
PRGRNGE
EE_WRITE
ERARNGE
EE_READ
LDRNGE
Rev. 2.0
The routines are designed to be called as stand-alone subroutines in the
user program or monitor mode. The parameters that are passed to a
routine are in the form of a contiguous data block, stored in RAM. The
index register (H:X) is loaded with the address of the first byte of the data
block (acting as a pointer), and the subroutine is called (JSR). Using the
start address as a pointer, multiple data blocks can be used, any area of
RAM be used. A data block has the control and data bytes in a defined
order, as shown in
During the software execution, it does not consume any dedicated RAM
location, the run-time heap will extend the system stack, all other RAM
location will not be affected.
Table 9-10. Summary of ROM-Resident Routines
Freescale Semiconductor, Inc.
For More Information On This Product,
Program a range of locations
Erase a page or the entire array
Loads data from a range of locations
Program a range of locations in monitor
mode
Erase a page or the entire array in
monitor mode
Loads data from a range of locations in
monitor mode
Emulated EEPROM write. Data size
ranges from 2 to 15 bytes at a time.
Emulated EEPROM read. Data size
ranges from 2 to 15 bytes at a time.
Go to: www.freescale.com
Routine Description
Monitor ROM (MON)
Figure
9-8.
Address
$FC06
$FCBE
$FF30
$FF28
$FF2C
$FF24
$FD3F
$FDD0
Call
ROM-Resident Routines
Monitor ROM (MON)
Stack Used
Technical Data
(bytes)
15
17
11
11
24
16
9
9
(1)
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